I can't speak for every company out there, but for us, we've discovered that resumes and whiteboard challenges are bad predictors of great engineers. So, we simply come up with a small project that's related to what we would have you work on if you were hired and give you around a week to finish it. You can use other people's code snippets online as well as any libraries you see fit. As long as the end result is good…
Here's my take on it. Given I'm in a situation similar to OP's — took 4 weeks just to catch up with sleep and dismantle anxiety. I was approached about a job. The process includes a home assessment with a 5 day deadline. Definitely it's doable, it's a filter yadda yadda. But I'm asking you if the scene is really swarmed with impostors and bullshitters that you have to enforce people working for free for you to handpi…
I'm under the impression that exactly this happens in the restaurant industry all the time.
Employers are abusive in all industries.